/* ============================================================================
   shadow.css - SHADOW landing-page system, 2026-05-06.

   Discipline mirrors /var/www/quantum/assets/css/quantum-spark.css.
   Imports franchise-tokens-v2.css FIRST. NO hardcoded hex; everything is
   tokens or color-mix on var(--accent) (which is var(--violet) for SHADOW).
   Day mode + night mode both inherit from the v2 token redefinition.
   ============================================================================ */

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  font-family: var(--sans);
  background:
    radial-gradient(circle at 18% 12%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 28rem),
    radial-gradient(circle at 84% 22%, color-mix(in srgb, var(--violet) 14%, transparent), transparent 30rem),
    linear-gradient(145deg, var(--bg), var(--bg-2) 58%, var(--bg));
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(color-mix(in srgb, var(--line) 80%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--line) 80%, transparent) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 82%);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

a { color: inherit; }
button, input, select, textarea { font: inherit; }

/* ─── Header ─────────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-24);
  width: min(var(--max), calc(100% - 32px));
  margin: 16px auto 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-12);
  min-width: 0;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border: 1px solid color-mix(in srgb, var(--accent) 58%, transparent);
  border-radius: 14px;
  background: linear-gradient(135deg,
              color-mix(in srgb, var(--accent) 18%, transparent),
              color-mix(in srgb, var(--violet) 8%, transparent));
  box-shadow: 0 0 24px color-mix(in srgb, var(--accent) 22%, transparent);
}

.brand-mark::before,
.brand-mark::after,
.brand-mark span {
  position: absolute;
  display: block;
  content: "";
  border: 1px solid var(--accent);
  border-radius: 999px;
}

.brand-mark::before { width: 26px; height: 26px; opacity: 0.78; }
.brand-mark::after  { width: 34px; height: 12px; transform: rotate(32deg); opacity: 0.55; }
.brand-mark span    { width: 8px;  height: 8px; border: 0;
                       background: var(--accent);
                       box-shadow: 0 0 18px var(--accent); }

.brand-lockup strong { display: block; line-height: 1; font-size: 0.98rem; }
.brand-lockup small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-3) 25%, transparent);
}

.primary-nav a {
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-decoration: none;
  text-transform: uppercase;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  outline: none;
}

.theme-toggle {
  width: 42px;
  height: 42px;
  display: inline-grid !important;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-3) 30%, transparent);
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 1 !important;
  visibility: visible !important;
  z-index: 4;
  line-height: 1;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transform: none !important;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: var(--line-strong);
  outline: none;
  filter: brightness(1.1);
}

.theme-toggle:active {
  transform: none !important;
}

/* ─── Section shell + hero ───────────────────────────────────────────────── */
.section-shell {
  position: relative;
  width: min(var(--max), calc(100% - 32px));
  min-width: 0;
  margin: 0 auto;
  padding: 96px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.75fr);
  align-items: center;
  min-height: calc(100svh - 82px);
  gap: 40px;
  padding-top: 70px;
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 24px -8vw 0;
  z-index: -1;
  overflow: hidden;
}

.hero-bg::before {
  position: absolute;
  inset: 16% 0 auto 8%;
  width: min(72vw, 920px);
  height: min(72vw, 920px);
  content: "";
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  border-radius: 999px;
  background:
    radial-gradient(circle at center, color-mix(in srgb, var(--accent) 16%, transparent), transparent 15%),
    repeating-radial-gradient(circle at center,
                              color-mix(in srgb, var(--line) 80%, transparent) 0 1px,
                              transparent 1px 52px);
  filter: drop-shadow(0 0 70px color-mix(in srgb, var(--accent) 18%, transparent));
}

.core-orbit {
  position: absolute;
  top: 50%;
  left: 24%;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-radius: 999px;
  transform: translate(-50%, -50%);
}

.core-orbit::before {
  position: absolute;
  top: 50%;
  left: 100%;
  width: 10px;
  height: 10px;
  content: "";
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 22px var(--accent);
}

.core-orbit-one   { width: 260px; height: 260px; animation: spin 18s linear infinite; }
.core-orbit-two   { width: 390px; height: 180px; animation: spin 24s linear infinite reverse; }
.core-orbit-three { width: 540px; height: 540px; animation: spin 36s linear infinite; }

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero h1,
.section-heading h2,
.final-cta h2 {
  margin: 0;
  max-width: min(900px, calc(100vw - 24px));
  font-size: clamp(3.1rem, 8vw, 7.2rem);
  line-height: 0.96;
  font-weight: 950;
}

.hero-content { min-width: 0; max-width: min(760px, calc(100vw - 24px)); }

.hero-copy {
  max-width: min(690px, calc(100vw - 24px));
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.1vw, 1.3rem);
  line-height: 1.58;
  overflow-wrap: anywhere;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: transform 180ms ease, filter 180ms ease, border-color 180ms ease;
}

.button-primary {
  border: 1px solid color-mix(in srgb, var(--accent) 60%, transparent);
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 70%, var(--blue)));
  box-shadow: 0 14px 38px color-mix(in srgb, var(--accent) 22%, transparent);
}

.button-secondary {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: color-mix(in srgb, var(--bg-3) 60%, transparent);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
  filter: brightness(1.08);
}

/* ─── Hero terminal board ────────────────────────────────────────────────── */
.hero-board {
  min-width: 0;
  max-width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-large);
  background:
    linear-gradient(180deg,
                    color-mix(in srgb, var(--bg-3) 88%, transparent),
                    color-mix(in srgb, var(--bg) 86%, transparent)),
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 10%, transparent), transparent);
  box-shadow: var(--shadow), inset 0 0 0 1px color-mix(in srgb, var(--text) 4%, transparent);
  overflow: hidden;
}

.terminal-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.terminal-head span { width: 10px; height: 10px; border-radius: 999px; background: var(--soft); }
.terminal-head span:nth-child(1) { background: var(--danger); }
.terminal-head span:nth-child(2) { background: var(--gold); }
.terminal-head span:nth-child(3) { background: var(--green); }
.terminal-head strong { margin-left: auto; font-weight: 700; overflow-wrap: anywhere; }

.terminal-lines { padding: 16px; }

.terminal-lines p {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding: 15px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  font-family: var(--mono);
}

.terminal-lines p:last-child { border-bottom: 0; }
.terminal-lines b    { color: var(--accent); font-size: 0.78rem; }
.terminal-lines span { color: var(--text); font-size: 0.82rem; text-align: right; overflow-wrap: anywhere; }
.terminal-lines .live-num { color: var(--accent); font-weight: 700; }

/* ─── Status rail ────────────────────────────────────────────────────────── */
.status-rail {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-2) 70%, transparent);
}

.status-track {
  display: flex;
  width: max-content;
  animation: ticker 30s linear infinite;
}

.status-track span {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0 32px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.status-track span::before {
  width: 8px;
  height: 8px;
  margin-right: 12px;
  content: "";
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 18px var(--accent);
}

/* ─── Section heading + grids ────────────────────────────────────────────── */
.section-heading { max-width: 760px; min-width: 0; margin-bottom: 34px; }

.section-heading h2,
.final-cta h2 { font-size: clamp(2rem, 5vw, 4.4rem); }

.section-heading p:not(.eyebrow),
.brief-section .section-heading p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.72;
}

.feature-grid,
.tier-grid,
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.feature-card,
.tier-card,
.proof-grid article,
.principle-stack div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--text) 3%, transparent);
}

.feature-card { min-height: 212px; padding: 22px; }

.feature-card span,
.principle-stack b {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 900;
}

.feature-card h3,
.tier-card h3 { margin: 18px 0 10px; font-size: 1.12rem; }

.feature-card p,
.tier-card p,
.tier-card li,
.proof-grid span,
.principle-stack span { color: var(--muted); line-height: 1.58; }

.feature-card:hover,
.tier-card:hover,
.proof-grid article:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  transition: transform 180ms ease, border-color 180ms ease;
}

/* ─── Principles row (the "why it works" stack) ──────────────────────────── */
.principle-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: 40px;
  align-items: start;
}

.principle-copy { max-width: 600px; }
.principle-copy p { color: var(--muted); font-size: 1rem; line-height: 1.72; }
.principle-copy p:first-child { margin-top: 0; }

.principle-stack { display: grid; gap: 12px; }
.principle-stack div {
  display: grid;
  grid-template-columns: 46px 1fr;
  align-items: center;
  min-height: 74px;
  padding: 18px;
}

/* ─── Process line ───────────────────────────────────────────────────────── */
.process-line {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.process-line li {
  position: relative;
  min-height: 220px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg,
              color-mix(in srgb, var(--bg-3) 80%, transparent),
              color-mix(in srgb, var(--bg) 76%, transparent));
}

.process-line li::before {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 22px;
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 900;
}

.process-line b    { display: block; margin-bottom: 10px; }
.process-line span { color: var(--muted); font-size: 0.9rem; line-height: 1.55; }

/* ─── Tier cards ─────────────────────────────────────────────────────────── */
.tier-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.tier-card { display: flex; flex-direction: column; min-height: 420px; padding: 26px; }

.tier-card-featured {
  border-color: color-mix(in srgb, var(--accent) 50%, transparent);
  background:
    linear-gradient(180deg,
                    color-mix(in srgb, var(--bg-3) 92%, transparent),
                    color-mix(in srgb, var(--bg) 86%, transparent)),
    radial-gradient(circle at 30% 0, color-mix(in srgb, var(--accent) 12%, transparent), transparent 50%);
}

.tier-kicker {
  margin: 0;
  color: var(--accent) !important;
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.tier-card ul {
  display: grid;
  gap: 10px;
  margin: auto 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.tier-card li::before { content: "+"; margin-right: 8px; color: var(--accent); }

/* ─── Proof grid ─────────────────────────────────────────────────────────── */
.proof-grid { grid-template-columns: repeat(4, minmax(180px, 1fr)); }
.proof-grid article { min-height: 160px; padding: 18px; }
.proof-grid b    { display: block; margin-bottom: 14px; color: var(--text); }
.proof-grid span { display: block; font-size: 0.88rem; }

/* ─── Final CTA + footer ─────────────────────────────────────────────────── */
.final-cta {
  display: grid;
  place-items: start;
  min-height: 360px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.final-cta .eyebrow { margin-bottom: 10px; }

.site-footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 50px;
  color: var(--soft);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.footer-family { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-family a { color: var(--muted); text-decoration: none; }
.footer-family a:hover { color: var(--accent); }

/* ─── Animations ─────────────────────────────────────────────────────────── */
@keyframes spin   { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1060px) {
  .primary-nav { display: none; }
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .site-header {
    position: sticky;
    top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: calc(100% - 20px);
    max-width: calc(100% - 20px);
    min-height: 54px;
    margin-top: 10px;
    gap: 0;
    padding: 8px 56px;
  }

  .nav-hamburger {
    position: absolute;
    top: 8px;
    left: 8px;
  }

  .brand-lockup {
    justify-content: center;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 12px;
  }

  .brand-lockup strong {
    font-size: 0.92rem;
    white-space: nowrap;
  }

  .brand-lockup small { display: none; }

  .theme-toggle {
    position: absolute !important;
    top: 8px !important;
    right: 8px !important;
    width: 36px;
    height: 36px;
    min-width: 36px;
    margin: 0 !important;
  }

  .hero, .principle-layout { grid-template-columns: 1fr; }
  .feature-grid, .proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-line { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tier-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .section-shell { width: calc(100vw - 24px); max-width: calc(100vw - 24px); padding: 70px 0; }
  .hero { min-height: auto; padding-top: 54px; width: calc(100vw - 24px); max-width: calc(100vw - 24px); }
  .hero h1 {
    max-width: 100%;
    font-size: clamp(2.35rem, 10.8vw, 3.05rem);
    overflow-wrap: anywhere;
  }

  .hero-content,
  .hero-copy,
  .hero-board {
    width: 100%;
    max-width: 100%;
  }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-board { margin-top: 10px; }
  .terminal-lines p { align-items: flex-start; flex-direction: column; gap: 6px; }
  .terminal-lines span { text-align: left; }
  .feature-grid, .process-line, .proof-grid { grid-template-columns: 1fr; }
  .process-line li, .tier-card { min-height: 0; }
  .site-footer { flex-direction: column; }
}

@media (max-width: 720px) {
  html,
  body[data-site="shadow"] {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  body[data-site="shadow"] .section-shell,
  body[data-site="shadow"] .hero,
  body[data-site="shadow"] .fc-fusion-switcher {
    width: calc(100vw - 32px);
    max-width: calc(100vw - 32px);
    margin-left: auto;
    margin-right: auto;
    overflow-x: hidden;
  }

  body[data-site="shadow"] .hero-content,
  body[data-site="shadow"] .hero-copy,
  body[data-site="shadow"] .hero-board,
  body[data-site="shadow"] .fc-fusion-heading,
  body[data-site="shadow"] .fc-fusion-heading p {
    width: min(100%, 320px);
    max-width: min(100%, calc(100vw - 56px));
    overflow-wrap: anywhere;
  }

  body[data-site="shadow"] .hero h1 {
    font-size: clamp(1.85rem, 8vw, 2.2rem);
    line-height: 1.02;
    letter-spacing: -0.03em;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  body[data-site="shadow"] .fc-fusion-heading h2 {
    max-width: calc(100vw - 56px);
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(1.4rem, 6.2vw, 1.7rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  body[data-site="shadow"] .proof-system__cta span {
    display: block;
    max-width: min(100%, calc(100vw - 72px));
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* 2026-05-06: make the suite switcher reachable on first read.
   SHADOW's old hero used a full-viewport vertical centre, burying the
   franchise core below a wall of empty surface on large screens. */
body[data-site="shadow"] .hero {
  min-height: auto;
  padding-top: clamp(54px, 8vw, 86px);
  padding-bottom: clamp(46px, 7vw, 72px);
}

body[data-site="shadow"] .fc-fusion-switcher {
  margin-top: 0;
}

body[data-site="shadow"] .fc-fusion-heading h2 {
  color: var(--text);
}

/* Center the SHADOW image inside the fusion-center orb properly. The source
   subject sits slightly off-frame; object-position nudges it to the visual
   centre of the circular crop. */
.fusion-center img { object-position: center 42%; }

/* ─── Burger + mobile dropdown (parity with Maverick / Hub family chrome) ── */
.nav-hamburger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}
.nav-hamburger:hover { color: var(--accent); border-color: var(--accent); }
.nav-hamburger svg { display: block; }

.mobile-dropdown {
  position: fixed; top: 86px; left: 0; right: 0;
  z-index: 150;
  display: flex; flex-direction: column;
  max-height: 0; overflow: hidden;
  background: var(--panel-strong);
  backdrop-filter: blur(24px);
  border-bottom: 0;
  pointer-events: none;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-dropdown.open {
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  pointer-events: auto;
  border-bottom: 2px solid var(--accent);
}
.mobile-dropdown a {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s, background 0.2s, padding-left 0.2s;
}
.mobile-dropdown a:hover {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  padding-left: 32px;
}
@media (max-width: 768px) {
  .mobile-dropdown { top: 72px; }
}

/* ─── Tier breakdown + wallet roster ────────────────────────────────── */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-16);
  margin: var(--sp-32) 0 var(--sp-32);
}
.tier-card {
  position: relative;
  padding: var(--sp-24);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--panel);
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s, transform 0.2s;
}
.tier-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.tier-card__head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--sp-12);
}
.tier-card__chip {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 850;
  letter-spacing: 0.22em;
}
.tier-card__count {
  font-family: var(--sans);
  font-size: 1.6rem;
  font-weight: 950;
  color: var(--text);
}
.tier-card h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.tier-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
}
.tier-card--t1 { border-color: color-mix(in srgb, var(--accent) 38%, var(--line)); }
.tier-card--t2 { opacity: 0.96; }
.tier-card--t3 { opacity: 0.92; }

@media (max-width: 720px) {
  .tier-grid { grid-template-columns: 1fr; }
}

.wallet-roster {
  margin-top: var(--sp-24);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--panel);
  overflow: hidden;
}
.wallet-roster__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-16) var(--sp-24);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-2) 60%, transparent);
}
.wallet-roster__title {
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.wallet-roster__link {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
}
.wallet-roster__link:hover { text-decoration: underline; }
.wallet-roster__table {
  display: grid;
  grid-template-columns: 1fr;
}
.wallet-row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1.2fr) 70px minmax(0, 1fr) minmax(0, 1fr) 70px;
  gap: 12px;
  align-items: center;
  padding: 12px var(--sp-24);
  border-bottom: 1px solid var(--line);
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.78rem;
  text-decoration: none;
  transition: background 0.15s;
}
.wallet-row:last-child { border-bottom: 0; }
.wallet-row:hover { background: color-mix(in srgb, var(--accent) 6%, transparent); }
.wallet-row__rank { color: var(--muted); font-weight: 850; }
.wallet-row__addr { color: var(--text); font-weight: 800; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wallet-row__tier {
  justify-self: start;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 0.58rem;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid currentColor;
}
.wallet-row__tier--t1 { color: var(--violet); }
.wallet-row__tier--t2 { color: var(--cyan); }
.wallet-row__tier--t3 { color: var(--muted); }
.wallet-row__pnl { color: var(--green); font-weight: 800; text-align: right; }
.wallet-row__pnl--neg { color: var(--danger); }
.wallet-row__roi { color: var(--text); font-weight: 700; text-align: right; }
.wallet-row__qscore { color: var(--accent); font-weight: 800; text-align: right; }
.wallet-roster__loading { padding: var(--sp-24); color: var(--muted); text-align: center; font-family: var(--mono); font-size: 0.78rem; }

@media (max-width: 720px) {
  .wallet-row { grid-template-columns: 24px minmax(0, 1.4fr) 56px minmax(0, 0.9fr) 60px; gap: 8px; padding: 10px var(--sp-16); font-size: 0.7rem; }
  .wallet-row__roi { display: none; }
}